Hotraco Horti
Hotraco Agri
Mooij Agro
Hotraco Group
Ventilation. Heating. Cooling. One controller.
In a greenhouse, everything revolves around balance: the right temperature, optimal ventilation, and efficient heating. With the introduction of our new STR thermostat controller, we are taking another smart step toward simplicity and control.
The STR thermostat controller is designed for ease of use, precision, and reliability—a smart choice for growers who want to optimally control their climate.
One compact controller that has everything you need to perfectly tailor the climate in your greenhouse to the needs of your crops. Discover how you can gain maximum control over your climate with minimal effort.
What makes the STR unique?
- Multifunctional control: One compact unit that controls both ventilation (0–10 Vdc) and heating/cooling (relay contact) based on room temperature.
- Flexible settings: Choose from four operating modes—ventilation, cooling, heating, or manual fan speed—for maximum control in any greenhouse environment.
- Smart parameters: Easily set the desired bandwidth, temperature differences, and ventilation levels. Sensor calibration is also possible via the installation program.
- Intuitive operation: The new display shows current and set values, with direct adjustment via the buttons on the housing.
- Visual feedback: A clear icon on the screen immediately shows which mode is active. No more guesswork.
